Find all files containing a specific text (string) on Linux
Jun 6, 2013 · How do I find all files containing a specific string of text within their file contents? The following doesn't work. It seems to display every single file in the system. find / -type f -exec grep -H '
PowerShell: how can I grep command output? - Stack Overflow
The next thing that confused me was the Write at the end. alias is an alias for Get-Alias, which is a PowerShell cmdlet. and Write is actually the string being searched, NOT the alias of Write-Output …
How to perform grep operation on all files in a directory?
Working with xenserver, and I want to perform a command on each file that is in a directory, grep ping some stuff out of the output of the command and appending it in a file. I'm clear on the command I …
How do I recursively grep all directories and subdirectories?
Feb 16, 2016 · If you find yourself frequently using grep to do recursive searches (especially if you manually do a lot of file/directory exlusions), you may find ack (a very programmer-friendly grep …
How can I use grep to find a word inside a folder?
Nov 8, 2010 · The output from find is sent to xargs -0 and that grabs its standard input in chunks (to avoid command line length limitations) using null characters as a record separator (rather than the …
PowerShell equivalent to grep -f - Stack Overflow
I'm looking for the PowerShell equivalent to grep --file=filename. If you don't know grep, filename is a text file where each line has a regular expression pattern you want to match.
linux - More elegant "ps aux | grep -v grep" - Stack Overflow
Feb 21, 2012 · When I check list of processes and 'grep' out those that are interesting for me, the grep itself is also included in the results. For example, to list terminals: $ ps aux | grep terminal user 20...
UNIX grep command (grep -v grep) - Stack Overflow
Apr 5, 2015 · 11 grep when used with ps -ef also outputs the grep used for filtering the output of ps -ef. grep -v grep means that do not include the grep used for filtering in the command output. You can …
linux - Grep command with multiple patterns - Stack Overflow
Dec 12, 2019 · Hi i am currently use this to grep: $ grep -nri --exclude-dir=DELIVERY_REL "xxxxxx\.h" --colour --include=*.{c,h} I am trying to fine tune the search results of my grep to include multiple …
The exit status code for the 'grep' command - Stack Overflow
Apr 9, 2018 · exit status is 1 if grep doesn't find any match.. both your given samples returns at least one matching line.. so exit status is 0 for both cases..